baber/WOPTO huggingface dataset:
Patent RO-85146-B (RO)
Inventor: FROHLICH ALFONS
IPC: B29D5/00
Filed: 1970-09-03
Abstract: Inventia se refera la un dispozitiv pentru înfasurarea, în mod continuu, a unui element elicoidal de fermoar, constînd dintr-un dispozitiv pentru conducerea firului monofilat din material plastic cu o bobina pentru firul din material plastic dispusapentru a se roti pe axa sa, suportul dornului de înfasurare fiind fixat rigid cu dornul de înfasurare, dispozitivul de înfasurare care conduce filamentul din material plastic pîna la dornul de înfasurare, precum si dispozitivul de degajare pentru filetele surubului fermoarului, suportul dornului de înfasurare fiinf constituit din doi segmenti deplasabili unul fata de celalalt, legati strîns unul de altul, un segment de intrare si celalalt segment de iesire, ale caror dornuri de înfasurare sunt incluse, iar dispozitivul de înfasurare este format din doua agregate partiale fixate pe sasiul masinii dintre care unul, segmentul de iesire, degajare, se roteste sincronic în jurul axei lor.
Patent RO-68527-B (RO)
Inventor: ROSS WILLIAM JAMES
IPC: A61K31/42
Filed: 1976-04-29
Abstract: Procedeu pentru prepararea unor derivasi ai 2-oxauolilureei cu formula generala I:(vezi form. in desc.)în care R1 reprezinta un atom de hidrogen o grupa alchil cu 1....3atomi de carbon sau fenil, R2 reprezinta un atom de hidrogen, o grupa metiil, hidroximetil sau acetoximetil, R3 reprezinta o grupa n-butil, amil, benzil, ciclohexil, ciclohexilmetil sau stiril, iar ciclohexilmetil R4 reprezinta o grupa alchil cu 1....6 atomi de carbon, ciclohehil, 2-cloretil, fenil, o-, msau p-clorfenil, trifluormetil sau alil, caracterizat prin aceea ca se trateaza un derivat oxazol cu formula generala II:(vezi form. in desc.)în care R1, R2 si R3 au semnificatiile de mai sus, cu un izocianat cu formula generala III: R4NCO în care R4 are semnificatiile de mai sus, reactia avînd loc în benzen anhidru la reflux.
Patent SE-437995-B (SE)
Title: Process for manufacturing extruded cellular plastic with enlarged cell sizes
Inventor: SUH K W
IPC: B29C67/20
Filed: 1980-06-09
Abstract: Extruded, synthetic, resin-like thermoplastic foam with increased cell size is obtained when using volatile, liquid expanding agent through addition of an agent for enlarging cell size in the extruded composition, whereby the agent for enlarging cell size is liquid at foaming temperature and is generally soluble in the heat plasticized foamable mixture.
Patent SE-457964-B (SE)
Inventor: FREZZOTTI A
IPC: B60P1/48
Filed: 1983-01-26
Abstract: A continuous machine for the manufacture of fiber-containing materials such as paper, which comprises a rotating cylinder partly immersed in a body of liquid containing fibers in suspension. The surface of the cylinder comprises permeable and impermeable areas arranged in a predetermined pattern, and fibers are drawn onto the permeable areas by suction from within the cylinder, the layers of fibers formed on these areas being transferred to a conveyor belt which contacts the cylinder surface at a zone out of contact with the liquid. The surface of the cylinder is washed upstream of the transfer zone to remove fibers and other particles which may adhere to the impermeable areas of the cylinder surface by feeding cleansing liquid, such as pure water, across an overflow edge into a space adjacent the cylinder so that the cleansing liquid flows parallel to the impermeable areas.
Patent SE-452362-B (SE)
Title: Radiation furnace
Inventor: GRUNDITZ H O
IPC: F27B14/04
Filed: 1984-07-04
Abstract: It comprises a tubular crucible (6) which contains the chosen material (7) and an electrical heating system to control its temp. This comprises several radiation sources (22) which are distributed longitudinally along the crucible. They locally heat the crucible and can be controlled to achieve the desired temp. distribution. The tube (23) is rotated to achieve isothermal conditions around the periphery.
Patent SE-451792-B (SE)
Title: Folding device for foodstuffs
Inventor: JONSSON KJELL
IPC: A23P20/20
Filed: 1984-11-30
Abstract: The disc shaped flat item is passed forward on a conveyor belt to the folding arrangement. The outer edges of the item are lifted more and more as the item progresses through the arrangement, by the plates. They are then folded to a right angle to the part of the item which remains on the conveyor, by the rails. Finally the edges are folded flat by the tube.
Patent SE-462004-B (SE)
Inventor: STROEM G
IPC: G01N33/10
Filed: 1988-09-12
Abstract: The invention relates to the use of polymeric two-phase systems for quantitative or semi-quantitative determination of microbial contaminants, especially fungal spores and/or bacterial cells, in grain products; a method for determining the total microbial contaminants in grain products by extracting micro-organisms from a grain sample, mixing the extraction solution with a polymeric two-phase system and allowing the system to separate such that the microbial contaminants are collected in the top-phase and non-microbial contaminants in the bottom-phase, and optically determining the contents of microbial contaminants; a method of determining the contents of fungal spores in a grain sample in corresponding manner but directing also the bacterial contaminants to the bottom-phase; a method of determining the contents of bacterial contaminants in a grain sample by determining both the total microbial contaminants and the fungal contaminants, and subtracting the latter measuring data from the former; and compositions suitable for carrying out the methods.
Patent SE-467154-B (SE)
Title: Device pertaining to a seat belt in a vehicle
Inventor: LINDBLAD K-G
IPC: B60R22/20
Filed: 1990-05-25
Abstract: In a seat belt 3 in a vehicle 1, one end 4 of the seat belt is displaceable in the longitudinal direction of the vehicle along an elongated fastening member 5 on the one side of a vehicle seat 2. The fastening member 5 is fastened by its front part 6 to the vehicle seat and with its rear part 7 is displaceably mounted in a vehicle- fixed holding fixture 9. The fastening member 5, together with the vehicle seat, is thereby able to adopt various positions in the vehicle. <IMAGE>
Patent SE-467508-B (SE)
Inventor: NILSSON S-E
IPC: G01N15/04
Filed: 1990-11-29
Abstract: PCT No. PCT/SE91/00806 Sec. 371 Date Aug. 2, 1993 Sec. 102(e) Date Aug. 2, 1993 PCT Filed Nov. 27, 1991 PCT Pub. No. WO92/09879 PCT Pub. Date Jun. 11, 1992.A device for rapidly performing a sedimentation-rate test is described. A tube (17) containing a given amount of blood specimen is placed in a holder (13, 21, 22) which rotates (23) the tube (17) a predetermined number of revolutions at a given speed about an axis perpendicular to the longitudinal axis of the tube while rotating (24) the tube about its longitudinal axis, to then stop the tube for a given period of time about 60 DEG  from the vertical, and to finally turn the tube (17) to the vertical position at a speed which is but a fraction of the first-mentioned speed also while turning the tube about the longitudinal axis. Means (26) are arranged to monitor the rotational movements of the tube, preferably by means of markings on a plug (18) closing the tube end.
Patent CN-85104267-B (CN)
Title: 就寝用取暖器
IPC: A47C27/00
Filed: 1985-06-05
Abstract: 本发明涉及电毯等就寝用取暖器，在睡觉前进行高温预热，通过体温检测器检测出使用者上床睡觉时的温度，从而控制加热装置的通电，使其自动恢复到设定装置设定的温度。
Patent CN-1008153-B (CN)
Inventor: KOBAYASHI SOUJI
IPC: F23D14/82
Filed: 1987-06-04
Abstract: 本发明涉及利用火焰熔化切割象钢框和铁板这样铁质材料的气割炬。这种气割炬靠近主割嘴装有辅助引火口。利用引燃装置点燃辅助引火口。然后再利用已在辅助引火口上形成的火焰点燃主割嘴。换言之，辅助引火口对主割嘴起着自动引燃机构的作用。
Patent DE-1202297-B (DE)
Inventor: UDY MARVIN J
IPC: C01F7/743
Filed: 1956-12-11
Abstract: Iron, titanium and aluminium values are recovered from materials comprising their oxides, together with silica such as ilmenite in admixture with silica and alumina, high iron bauxite ores, and the red mud residues resulting from the alkaline extraction of bauxite ores, by calcining the raw charge material, preferably between 800 DEG C. and 1350 DEG C. and smelting the material with a carbonaceous reducing agent in an electric furnace, the ratio of alumina to silica being 1 to 3 moles of alumina to 3 to 2 moles of silica, thus obtaining molten iron, and a slag containing substantially all the titania, alumina, and silica. The smelting is preferably carried out in an electric arc furnace in which the electrode tips are adjusted so as to be from 1/2 inch above the top of the slag bath to 3 inches below the top of the slag bath.  This prevents segregation of the components of the charge.  Further it is advantageous to arrange the feed of solid down the sides of the furnace, so that the molten slag does not come into contact with the furnace walls. The metallic iron is separated, and the slag is digested with aqueous sulphuric acid, preferably of at least 60% concentration. A solution of aluminium and titanium sulphates, and an insoluble residue of silica is obtained. The residue is removed and the solution is first treated to obtain aluminium sulphate, which may be calcined to the oxide, and then for the recovery of titania. If there is any unreduced iron oxide in the slag, or if the titanium is present as the dioxide, which with sulphuric acid gives the oxysulphate, metallic aluminium is added to the solution in sulphuric acid to reduce the iron oxide to iron, which is precipitated, and to convert the oxysulphate to the sulphate.  In a modification, the slag is digested with dilute sulphuric acid to form a solution of aluminium sulphate, and the residue of silica and titania is then treated with a more concentrated sulphuric acid to give a solution of titanium sulphate. The solutions are then separated, treated to recover aluminium sulphate which may be converted to alumina by calcining, preferably by heating to about 690 DEG C. and finishing at 1000-1100 DEG C., and titania by hydrolysis of the titanium sulphate solution.
Patent FI-130083-B (FI)
Inventor: QI TAO
IPC: F27D3/16
Filed: 2017-06-08
Granted: 2023-01-31
Abstract: The present invention relates to method and apparatus for treating ironcontained raw material using bath smelting furnace. An iron-contained raw material is mixed with a reducing agent. The mixture is added into a bath smelting furnace. The enriched oxygen is blown into the bath. The smelt is conducted at a temperature of 1200-1600 ºC. Compared with the traditional process of “sintering/pellet-blast furnace smelting” or “rotary furnace reduction-electrical furnace smelting separation”, the present invention has the remarkable advantages of short process, strong raw material adaptability, high product quality, low energy consumption, low pollution, etc. The present invention provides a new technology direction for effectively and comprehensively utilizing the ironcontained resource and has a wide application prospect.
Patent FI-127969-B (FI)
Title: System for work desk electrification
Inventor: TURUNEN HARRI
IPC: H01R27/02
Filed: 2018-01-31
Granted: 2019-06-14
Abstract: A modular unit (300) for work desk electrification comprises an inlet (302) for providing electricity into the modular unit (300) and at least one interface (310, 312) such as a socket for providing electricity to appliances (130). The modular unit (300) further comprises an outlet (304) for distributing electricity from the modular unit (300) into other modular units. The modular unit (300), together with the inlet (302) and the outlet (304), is adapted for modular connectivity with at least two like modular units using electric cables adapted for pluggable connection with the inlet (302) and the outlet (304).
Patent FI-128593-B (FI)
Inventor: VALTANEN PATRIK
IPC: A45C5/14
Filed: 2019-06-13
Granted: 2020-08-31
Abstract: Keksinnön kohteena on laukku (1), erityisesti matkalaukku, jossa on tilan muodostava runko (1a), joka on varustettu ainakin kahdella pyörällä (2a, 2b), jotka on järjestetty runkoon (1a) muodostettuihin alustaa (B, B’) kohti avautuviin syvennyksiin (3a, 3b). Pyörät (2a, 2b) on varustettu pyörien siirtovälineillä (5) ainakin kahden pyörän (2a, 2b) siirtämiseksi rungon (1a) suhteen. Niihin kuuluu: kahden pyörän (2a, 2b) välinen pitkänomainen yhdyskappale (6), joka on sovitettu kääntymään pituussuuntaisen keskiakselinsa (A1) ympäri rungon (1a) pohjan (1b) yhteyteen; yhdyskappaleen (6) päihin järjestetyt kääntökappaleet (6a, 6b), jotka kääntyvät yhdyskappaleen (6) mukana ja joihin kuuluu kääntöakselin (A1) suhteen radiaalisesti matkan päähän koaksiaalisesti toistensa suhteen järjestetyt kiinnitysakselit (7a, 7b), joihin pyörät (2a, 2b) on pyörivästi kiinnitetty ja joiden kiinnitysakselien (7a, 7b) muodostama yhteinen kääntöakseli (A2) on järjestetty kääntymään samansuuntaisen kääntöakselin (A1) ympäri. Laukkuun (1) kuuluu siirtovälineiden (5) ensimmäisen kääntökappaleen (6a) ja rungon (1a) väliset lukitusvälineet (8, 10, 11) ensimmäisen kääntökappaleen (6a) lukitsemiseksi rungon (1a) suhteen siirrettävien ainakin kahden pyörän (2a, 2b) ainakin kahteen eri käyttöasentoon. Kahden eri käyttöasennon välimatkat (D1 ja D2) alustan (B, B’) ja laukun alareunan (1b) välillä poikkeavat toisistaan.
Patent HK-1050204-B (HK)
Title: Glucagon-like peptide-2 analogs
Inventor: DRUCKER DANIEL J
IPC: A61K/
Filed: 2003-02-07
Abstract: Analogs of glucagon-like peptide-2, a product of glucagon gene expression, have been identified as intestinal tissue growth factors. Their preparation by synthesis is described.
Patent HU-176928-B (HU)
Title: Precoloured slide to blood-test
Inventor: BERGER DIETER
IPC: G01N1/30
Filed: 1976-04-05
Abstract: 1480576 Blood stain composition BOEHRINGER MANNHEIM GmbH 6 April 1976 [11 April 1975] 13853/76 Heading G1B [Also in Divisions C4 and G2]  In blood investigation superior results are obtained using a pre-coated slide having thereon a mixture of methylene blue N and cresyl violet acetate if (a) they are chromatographically pure and (b) if used in the ratio 1 : 1À5 to 1 : 5. The methylene blue N is preferably used in the form of its monohydrochloride. The purification is described, [see Group C4].
Patent HU-171751-B (HU)
Title: Method for producing tubes, rods or similar shaped rodlike compact metal pieces as well as case and extrudion stock for carrying out the method
Inventor: ASLUND CHRISTER
IPC: B22F5/00
Filed: 1975-03-26
Abstract: A method and a capsule and a blank for producing tubes, bars or similar profiled elongated dense metal objects, preferably in stainless steel qualities, by single or multi-stage extrusion of capsules which are filled with powder of metals or metal alloys or mixtures thereof or with mixtures of powder of metals and/or metal alloys with ceramic powder and sealed and which are adapted in their form to the desired object or intermediate product, as starting material a powder being used which consists at least predominantly of substantially spherical grains and the capsule filled with said powder and sealed being compressed by means of cold-isostatic pressure acting all round until the density of the powder reaches at least 80% of the theoretical density.
Patent HU-176984-B (HU)
Title: Belt conveyor
Inventor: KARLSSON EINAR
IPC: B65G/
Filed: 1978-11-08
Abstract: This invention relates to a belt conveyor comprising a conveying belt 1 suspended in a plurality of suspension points in a stand, which belt includes energy-absorbing elements 2 and a flexible belt portion 4 located therebetween, it being possible to transport therewith goods not only in an open but also in a closed way. Rollers are arranged in the conveyor stand to co-operate with the energy-absorbing elements and to carry the belt in an endless path, the belt being driven by driving rollers arranged in the stand, and the energy- absorbing elements are designed as a V-section, while every roller co- operating with such a V-section of the belt extends with its axle substantially in parallel with that side of the V- section, to which the roller abuts with its running surface, and every driving roller for driving the belt includes at least one V-belt groove for driving engagement with one of the V- sections of the belt, and held in this driving engagement by means of at least one pressing roller 10. <IMAGE>
Patent HU-184160-B (HU)
Inventor: BORDAS BARNA
IPC: C07D251/50
Filed: 1979-11-26
Abstract: A találmány tárgya új eljárás az (1) általános képletű 2-merkapto-4,6-diamino-sz-triazin-származékok közvetlen előállítására. Ebben a képletben Rí 1-6 szénatomos alkilcsoportot vagy legfeljebb 4 szénatomos alkoxi-alkil-csőportot és R2 1-6 szénatomos alkilcsoportot jelent. Az új eljárás szerint (II) általános képletű 2-klór-4,6diamino-sz-triazint tiokarbamiddal híg, vizes ásványi savban 30 és 100 °C között reagáltatnak, majd a reakcióelegyet lúggal semlegesítik. SH N^ N Λ.Λ Rj-HN N NH—R2 Cl  NH—R2 -1-
Patent HU-176144-B (HU)
Title: Process for producing new prostaglandine analogues
Inventor: HAYASHI MASAKI
IPC: C08B37/00
Filed: 1976-07-14
Abstract: The present invention relates to 15-cycloalkyl-prostaglandins of the formula:   <IMAGE>   WHEREIN A represents a grouping of the formula: <IMAGE>  W represents ethylene or trans-vinylene, X represents ethylene or cis-vinylene, Y represents ethylene or trans-vinylene, R represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 12 carbon atoms, R1 represents a hydrogen atom or a methyl or ethyl group, R2 represents a straight- or branched-chain alkyl group containing from 2 to 8 carbon atoms or a phenyl group unsubstituted or substituted by an alkyl group containing from 1 to 3 carbon atoms, R3 represents a hydrogen atom or a straight- or branched-chain alkyl group containing from 1 to 3 carbon atoms, and n represents 4 or 5) and cyclodextrin clathrates of such acids and esters and, when R represents a hydrogen atom, non-toxic salts thereof.
Patent IT-1258151-B (IT)
Title: Computerised system for clinical-surgical management of a patient in a dental office environment
Inventor: CASTELLINI FRANCO
IPC: A61C/
Filed: 1992-09-16
Granted: 1996-02-20
Abstract: The computerised system in question basically consists of: a processor unit 1 comprising an interactive central data archive, inside which data pertaining to the patients are stored and from which the data are fetched, said data being comprised of clinical and personal data of the patient; a peripheral unit 2 which can be managed by an operator for on-line interaction with the processor unit 1 in order to enter or request data into or from said central data archive; a data display device 3 connected to the processor unit 1; first and second peripheral means 4, 5 connected on-line to the processor unit 1 respectively for x-ray filming of the operating zone and for cinematic-photographic filming of the operating zone and afterwards for the respective translation of these into digital data which can be managed directly by the processor unit 1 and filed in the central data archive. <IMAGE>
Patent IT-1259294-B (IT)
Title: Cylinders with parallel shafts with triangular sawtooth profile generatrix used on machines for the lamination or flaking of cereal products and/or other materials
IPC: A01F/
Filed: 1992-03-18
Granted: 1996-03-11
Abstract: The invention concerns the special profile of the generatrix of the cylinders, with parallel shafts, used on machines for the lamination or flaking of cereal products and/or other materials, or on machines suitable for the transformation of a granular or three-dimensional product into a flattened form such as leaves or flakes, by obtaining a grain capturing power that is far superior compared with machines of the same size with traditional cyclinders having straight generatrices. <IMAGE>
Patent IT-1252878-B (IT)
Title: Tool for tightening and untightening screws and bolts or the like
IPC: B25B/
Filed: 1991-12-03
Granted: 1995-07-03
Abstract: A tool for tightening and untightening screws, bolts, or the like comprises: a handle 1 with a stem 3 terminating in a contoured tip 5 to engage with a polygonal seat in the head of a screw or bolt; an element 7 able to travel along the stem, yet connected to it so that it cannot rotate relative to said stem, and having means of cooperating with a polygonal head of a screw or bolt. <IMAGE>
Patent IT-1245157-B (IT)
Title: Supporto per ruota
Inventor: MAHNIG FRITZ
IPC: F16C25/06
Filed: 1991-02-13
Granted: 1994-09-13
Abstract: Il supporto proposto per ruota presenta un mozzo (1), in cui una ruota è supportata attraverso un perno di supporto (4), conformato in particolare in un solo pezzo con un fianco d'asse (5) quale getto, e in una disposizione a cuscinetto a rotolamento (2) lo o gli anello/i interno/i (3) del cuscinetto a rotolamento essendo serrato/i per mezzo di un disco di pressione (10) contro uno spallamento (6) sul perno di supporto (4). Affinché il perno di supporto (4) possa assorbire forze motrici maggiori, è previsto che il perno di supporto (4) presenta un foro assiale (7), il quale accoglie una vite di trazione (8), la quale è avvitata con una sicurezza di vite (13) con precarico dello o degli anello/i interno/i (3).
Patent IT-1256033-B (IT)
Title: Sensore d'altezza, in particolare per veicoli, e cuscino pneumatico
IPC: G01S17/10
Filed: 1992-08-07
Granted: 1995-11-21
Abstract: Un sensore d'altezza comprende una coppia di elementi fotoemettitori disposti in posizioni distanziate a distanze diverse da una superficie che si desidera misurare, gli elementi emettendo alternativamente raggi di luce ed un elemento fotoricettore per ricevere un raggio di luce generato da ciascun elemento fotoemettitore e riflesso dalla superficie misurata, l'elemento producendo un segnale corrispondente alla quantità di luce ricevuta. Il segnale fornito in uscita dall'elemento fotoricettore è convertito logaritmicamente mediante un circuito convertitore logaritmico. L'uscita di esso ha pertanto le sue componenti in corrente continua rimosse mediante un filtro. Il valore, coprente l'escursione da picco a picco delle componenti di corrente alternata, rimanenti è uguale al valore ottenuto sottraendo un valore convertito logaritmicamente del segnale fornito in uscita dall'elemento fotoricettore quando un elemento fotoemettitore è indotto a fornire un raggio di luce, da un valore convertito logaritmicamente del segnale fornito in uscita dall'elemento fotoricettore quando l'altro elemento fotoemettitore è indotto a fornire un raggio di luce. Raddrizzando tale uscita del filtro, è possibile rivelare l'altezza fino alla superficie misurata senza essere influenzati da polvere sulla superficie misurata sull'uscita dell'elemento fotoricevitore.
Patent IT-1270963-B (IT)
Inventor: ITALIA PAOLO
IPC: C08L95/00
Filed: 1993-08-19
Granted: 1997-05-26
Abstract: Process for stabilizing blends of bitumen and thermoplastic polymer, which consists in treating the above said mixtures in an inert environment at a temperature comprised within the range of from 210 to 240 DEG C, and during a time of from 1 to 4 hours, with a vinyl aromatic compound, with bitumen being selected from those having such contents of resins, asphaltenes, aromatics and saturated species, as to comply with the condition Z>5, with "Z" being defined by the expression:    Z = K1a/b + K2c - K3d   wherein "a" represents the percent content, by weight, of resins fraction, "b" the percent content, by weight, of asphaltenic fraction, "c" the percent content, by weight, of aromatic fraction, "d" the percent content, by weight, of saturated fraction; K1 = 0.961; K2 = 0.087; K3 = 0.055.
Patent IT-1249271-B (IT)
Title: Cleaning device for a roll leveller and compactor
Inventor: ERBELLI LUCIANO
IPC: B08B/
Filed: 1991-05-31
Granted: 1995-02-21
Abstract: The invention concerns a cleaning device for a roll leveller and compactor, said roll comprising a metal bar wound in a coil around a support axis characterized by the fact that it comprises an endless screw supported idle by an axis parallel to the axis of the coil with threading having as pitch a submultiple of the pitch of the coil and a conjugate shape with a section of the metal bars so as to enter into contact with a good portion of the surface of said bar. <IMAGE>